AWS · SAP-C03
Containers and service meshes
SAP-C03 · Lesson 3 of 28 · 17:41
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In this lesson
Prepare for the SAP-C03 exam (AWS Certified Solutions Architect – Professional). In this lesson: choosing between ECS, EKS, and Fargate, service-to-service networking with ECS Service Connect and VPC Lattice, securing container images in ECR with enhanced scanning, lifecycle policies, and signing, and scaling Lambda, ECS, and EKS. Includes three original practice questions.
Preview the topics
- Services in six accounts and many VPCs, on both ECS and EKS, must call each other over HTTP, with authorization based on IAM, and no peering or route tables to manage. What should the architect use?
- The security team must learn about new vulnerabilities in the Python packages of images pushed months ago, as soon as they are published. What should the architect configure?
- On the EKS cluster, the Horizontal Pod Autoscaler adds pods during the morning peak, but the new pods stay pending because the nodes are full. What should the architect add?